WordNet (r) 3.0 (2006):
piggy adj 1: resembling swine; coarsely gluttonous or greedy; "piggish table manners"; "the piggy fat-cheeked little boy and his porcine pot-bellied father"; "swinish slavering over food" [syn: hoggish, piggish, piggy, porcine, swinish] n 1: a young pig [syn: piglet, piggy, shoat, shote]